14530553405 has 32 divisors (see below), whose sum is σ = 18106260480. Its totient is φ = 11188503040.

The previous prime is 14530553369. The next prime is 14530553407. The reversal of 14530553405 is 50435503541.

14530553405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14530553405 - 2¹⁶ = 14530487869 is a prime.

It is a super-2 number, since 2×14530553405² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14530553407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3087284 + ... + 3091986.

It is an arithmetic number, because the mean of its divisors is an integer number (565820640).

Almost surely, 2^14530553405 is an apocalyptic number.

It is an amenable number.

14530553405 is a deficient number, since it is larger than the sum of its proper divisors (3575707075).

14530553405 is a wasteful number, since it uses less digits than its factorization.

14530553405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4981.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 14530553405 in words is "fourteen billion, five hundred thirty million, five hundred fifty-three thousand, four hundred five".